TweenService rotate by -10 in the Y axis every time

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1

Hello, I am currently stuck on this script. I want to make it so the brick rotates by -10 in the Y axis every time in TweenService, but it is currently not working and I cannot make it rotate -10 every time. I can only make it rotate -10 once and then it stops working.

local cframeAngles = CFrame.Angles(0,0,0) + Seat.Position
local ta = game:GetService("TweenService")
local yValue = 0
local info = TweenInfo.new(
	1,
	Enum.EasingStyle.Linear,
	Enum.EasingDirection.In,
	0,
	false,
	0
)

local yValue = 0
local goals = {
	
	cframeAngles = Seat.Position + Vector3.new(0,-10,0)

}

local realtween = ta:Create(script.Parent,info,goals)
2

Use a while loop.

while true do
realTween:Play()
realTween.Completed:Wait()
end
3

make the tween repeat infinitely

local cframeAngles = CFrame.Angles(0, math.rad(-360), 0)
local ta = game:GetService("TweenService")

local info = TweenInfo.new(
	1,
	Enum.EasingStyle.Linear,
	Enum.EasingDirection.In,
	-1,
	false
)

local yValue = 0
local goals = {
	["CFrame"] = CFrame.new(Seat.Position) * cframeAngles
}

local realtween = ta:Create(script.Parent,info,goals)